Besides the obvious answer that theyâre different colours, whether or not you need to use red or blue ink will depend on the type and age of your machine.
Specialties: Western Provident Association, WPA is a not-for-profit private medical insurance company specialising in private health insurance and dental insurance policies that are tailored for individuals and companies. Offering the freedom toâ¦
The  Western Union Company is an American financial services and communications company. Its North American headquarters is in Meridian, Colorado, although the postal designation of nearby Englewood is used in its mailing address.